AC/DC CURRENT SENSOR CT6875A en Nagano, Japón
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Especificaciones
- Condición
- nuevo
- Rated current
- 500 A AC/DC
- Max. allowable input
- Within the derating range, up to ±1500 Apeak (design value) allowed at 40°C or less for 20 ms or less
- Frequency bandwidth
- Amplitude: DC to 2 MHz (CT6875A), DC to 1.5 MHz (CT6875A-1) Phase: DC to 1 MHz
- Basic accuracy
- (DC, 45 Hz ≤ f ≤ 66 Hz) Amplitude: ±0.04 % rdg. ±0.008 % f.s., Phase: ±0.08°
- Output voltage rate
- 4 mV / A rated (This device outputs AC+DC voltage via the Sensor Unit)
- Max. rated voltage to earth
- 1000 V AC/DC (50/60 Hz, CAT III )
- Core diameter
- φ 36 mm (1.42 in)
- Operating temperature, humidity
- -40°C to +85°C (-40°F to 185°F), 80% RH or less (with no condensation)
- Power supply
- Power suppled via the Power Analyzer PW8001, PW6001, PW3390, Sensor Unit CT9555, CT9556, CT9557, or 3CH CURRENT UNIT U8977
- Max. rated power
- 7 VA max. (at 500 A/55 Hz)
- Dimensions and mass
- 160 mm (6.30 in)W × 112 mm (4.41 in)H × 50 mm (1.97 in)D, CT6875A: 850 g (30 oz), cable length 3 m (9.84 ft), CT6875A-1: 1150 g (40.6 oz), cable length 10 m (32.81 ft)
- Included accessories
- Instruction Manual ×1, Mark bands ×6, Operating Precautions ×1
- Compatible models
- CT6875A
- Power analyzer pw8001, pw6001, pw3390
- Ok
- Power analyzer 3390
- Attention (Requires CT9901)
- Power hitester 3193 series
- Attention (Requires CT9901)
- Current unit 8971
- Attention (Requires the 9318, CT9901)
- Categoría
- Multímetros en Japón
- Subcategoría
- High accuracy pass-through
- ID de Anuncio
- 64598557
Descripción
Hioki's pass-through type AC/DC current sensors can be connected directly to Hioki Power Analyzers and Memory HiCorders. Also, it can be connected to Power Meters, Oscilloscopes, DMMs, etc. by using an optional sensor unit.
The CT6875A has a frequency bandwidth of DC to 2 MHz (Model CT6875A-1 is DC to 1.5 MHz) and a rated current of 500 A. It is used for R&D, quality evaluation, manufacturing, and maintenance in markets such as wireless charging systems, inverter motors for industrial equipment, power conditioners for PV, and quick charging facilities for EVs.
Use with an instrument with a high input impedance of 1 MΩ or higher.
Combined accuracy with HIOKI power analyzer PW8001, PW6001 and PW3390 is specified. For details of combined accuracy, refer to the instruction manual.
Strengthened shield improves noise resistance to accurately measure current buried in noise
Flat frequency characteristics and CMRR performance to achieve high accuracy measurement